Watch Fmovies. The Christmas show of the biggest singing star of our popular music... Karel Gott's Christmas concert in 2005 was recorded in a studio in Kavčí Hory, with an audience, but that did not detract from the excellent atmosphere. The singer himself hosted the concert and personally introduced his guests, who included Jiří Korn with 4TET, Věra Gondolánová, the Polish girl group The Sound Office, and master impersonator Vladimír Hron. The exclusive guest was world-renowned opera singer Eva Urbanová. And Gott's greatest hits in new arrangements were also featured.